/*
var encode_data = function (obj){
	var data = new Object();
	jQuery.each(obj, function(index, item){
		data[index] = encodeURI(jQuery.trim(item));
	});
	return data;
};
*/
/*
var obj_to_s = function(obj) {
	var tmp = jQuery('<div>');
	jQuery.each(obj, function(index, item){
		if(!jQuery.nodeName(item, "script")){
			tmp.append(index);
			tmp.append(item);
		}
	});
	return tmp.html();
};
*/